1) refractory oxidized leadzinc ore
难选氧化铅锌矿
1.
Based on the characteristics of refractory oxidized leadzinc ore and the technical requirement of desliming before oxide zinc flotation,the ore grinding process and method is improved to reduce the slime produced during grinding and has reached some results.
针对兰坪难选氧化铅锌矿矿石特点及氧化锌浮选前必须脱泥的技术要求,为了减少磨矿过程中产生矿泥,进行了磨矿工艺改进,取得了初步效果,本文对碎磨工艺及磨矿方式进行探讨。
3) refractory zinc oxide minerals
难选氧化锌矿
1.
The ammonia leaching process of zinc oxide is thermodynamically analyzed based on the feature of refractory zinc oxide minerals.
针对难选氧化锌矿的特点 ,对氧化锌矿氨浸过程进行热力学分析。
4) refractory zinc oxide ore
难选氧化锌矿石
5) Refractory lead-zinc ore
难选铅锌矿石
6) lead-zinc oxide ore
氧化铅锌矿
1.
Based on the characteristics of a lead-zinc oxide ore, the flotation process used Na 2CO 3 as the regulator to control pH, float lead oxide minerals after sulphurating, then float zinc oxide minerals used combined amine collector ZP-05 as collector of zinc oxide ore is pointed out in this paper, the lead concentrate assay 40.
根据某氧化铅锌矿石的特性 ,提出采用Na2 CO3调浆 ,先硫化浮铅 ,然后不脱泥直接采用胺类组合捕收剂ZP -0 5作氧化锌矿捕收剂进行浮选的工艺流程 ,可获得含铅 40 。
补充资料：凡口铅锌矿
中国主要铅锌产地之一，位于广东省仁化县。1963年进行地质勘探，1965年开始建设。该矿储量较大、品位较高，平均含铅5.47％、锌11.12％、硫37.02％，并伴生有银、锗、镓、镉、汞等成分。1983年生产的有铅精矿、锌精矿和硫精矿三种产品，铅精矿含铅 52.19％，锌精矿含锌50.11％，硫精矿含硫40.03％。现正在扩建中。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条